6IZ5

Crystal Structure Analysis of a Eukaryotic Membrane Protein

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Trimeric intracellular cation channel type B-B	polymer	314	35463.8	1	UniProt (Q6GN30) Pfam (PF05197)	Xenopus laevis (African clawed frog)	TRICB-B,Transmembrane protein 38B-B
2	B (A)	water	water		18.0	3	Chemie (HOH)

Sequence modifications

A: 1 - 284 (UniProt: Q6GN30)

PDB	External Database	Details
Ala 285	-	expression tag
Ala 286	-	expression tag
Ala 287	-	expression tag
Glu 288	-	expression tag
Asn 289	-	expression tag
Leu 290	-	expression tag
Tyr 291	-	expression tag
Phe 292	-	expression tag
Gln 293	-	expression tag
Gly 294	-	expression tag
Leu 295	-	expression tag
Glu 296	-	expression tag
Asp 297	-	expression tag
Tyr 298	-	expression tag
Lys 299	-	expression tag
Asp 300	-	expression tag
Asp 301	-	expression tag
Asp 302	-	expression tag
Asp 303	-	expression tag
Lys 304	-	expression tag
His 305	-	expression tag
His 306	-	expression tag
His 307	-	expression tag
His 308	-	expression tag
His 309	-	expression tag
His 310	-	expression tag
His 311	-	expression tag
His 312	-	expression tag
His 313	-	expression tag
His 314	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	35463.8
All*	Total formula weight	35463.8

*Water molecules are not included.